The 20 Best Activated PI3K Delta Syndrome (APDS) Doctors Near Me in California, US

Find the Top Activated PI3K Delta Syndrome (APDS) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 71 doctor with experience in Activated PI3K Delta Syndrome (APDS) near California, US. Of these, 56 are Experienced, 11 are Advanced and 4 are Distinguished.

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71 providers found
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Herach Yadegarian, MD Private Practice

    411 N. Central Ave, Ste 130, 
    Glendale, CA 
    Languages Spoken:
    English, Armenian, Farsi
    Accepting New Patients
    Offers Telehealth

    To provide the most complete care to my patients in a caring and respectful way. Dr. Yadegarian is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Activated PI3K Delta Syndrome (APDS), ZAP70-Related Severe Combined Immunodeficiency, and Holocarboxylase Synthetase Deficiency. Dr. Yadegarian is currently accepting new patients.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Harbor Medical Clinic

    804 Harbor Blvd, 
    West Sacramento, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    It takes great team effort to provide the level of care Arnold Greenberg MD Inc. offers, and from top to bottom in our Practice, our motivation is to excel in serving an ethnically diverse community. Dr. Polskiy is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Holocarboxylase Synthetase Deficiency, ZAP70-Related Severe Combined Immunodeficiency, Activated PI3K Delta Syndrome (APDS), and Campylobacter Infection. Dr. Polskiy is board certified in Family Medicine. Dr. Polskiy is currently accepting new patients.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Pediatrics
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Pediatrics

    Office

    200 Medical Plz Ste 265, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Manish Butte is a Pediatrics provider practicing medicine in Los Angeles, California. Dr. Butte is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Activated PI3K Delta Syndrome (APDS), Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, and Primary Immunodeficiency (PID).

    Learn about our expert tiers
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Hematology
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Hematology

    Vera Dermatology Inc.

    981 W Foothill Blvd, 
    Claremont, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Stanley Kim is a Hematologist practicing medicine in Claremont, California. Dr. Kim is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Activated PI3K Delta Syndrome (APDS), Anemia, Dehydration, and Deep Vein Thrombosis.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Richard Chang is a Medical Genetics provider practicing medicine in Orange, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 156 other conditions, according to our data. His clinical expertise encompasses Phenylketonuria (PKU), Maternal Hyperphenylalaninemia, Arginase Deficiency, and Urea Cycle Disorders (UCD). Dr. Chang is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English

    Raymond Wang is a Medical Genetics provider practicing medicine in Orange, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Mucopolysaccharidoses (MPS), Mucopolysaccharidosis Type 7 (MPS VII, Sly Syndrome), Mucopolysaccharidosis Type 1 (MPS I, Hurler Syndrome), Pompe Disease, and Adenoidectomy.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Obstetrics and Gynecology
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Obstetrics and Gynecology

    Solo Practice - Nakka

    1805 N California St, Ste 202, 
    Stockton, CA 
    Languages Spoken:
    English, Hindi, Kannada, Telugu
    Accepting New Patients
    Offers Telehealth

    Women's Healthcare-Caring for women in all phases of life. Dr. Nakka is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Polycystic Ovary Syndrome, Menorrhagia, Human Papillomavirus Infection, Hormone Replacement Therapy (HRT), and Intrauterine Device Insertion. Dr. Nakka is board certified in Obstetrics & Gynecology. Dr. Nakka is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)

    Diablo Valley Critical Care PC

    5401 Norris Canyon Rd Ste 308, 
    San Ramon, CA 
    Languages Spoken:
    English

    Narendra Malani is a Geriatrics provider practicing medicine in San Ramon, California. Dr. Malani is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), Gastrostomy, and Microdiscectomy.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    5525 Etiwanda Avenue, Suite 320, 
    Tarzana, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Burton Liebross is a Nephrologist practicing medicine in Tarzana, California. Dr. Liebross is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His clinical expertise encompasses Chronic Kidney Disease, Liddle Syndrome, Pseudohypoaldosteronism Type 2, Milk-Alkali Syndrome, and Ureteroscopy. Dr. Liebross is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Cardiology
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Cardiology

    Steven Beanes M.D. Inc

    1401 Avocado Ave Ste 303, 
    Newport Beach,, CA 
    Languages Spoken:
    English

    Kim Swanson is a Cardiologist practicing medicine in Newport Beach,, California. Dr. Swanson is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Coronary Heart Disease, Atherosclerosis, and High Cholesterol.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Jose Abdenur is a Medical Genetics provider practicing medicine in Orange, California. Dr. Abdenur is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Von Gierke Disease, Glycogen Storage Disease Type 3, Malonyl-CoA Decarboxylase Deficiency, and Hyperlysinemia. Dr. Abdenur is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Endocrinology
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Endocrinology

    MDVIP - Laguna Hills, CA

    23141 Moulton Pkwy Ste 102, 
    Laguna Hills, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Rahil Bandukwala is an Endocrinologist practicing medicine in Laguna Hills, California. Dr. Bandukwala is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Hypothyroidism, Obesity in Children, and Eunuchoidism Familial Hypogonadotropic.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Pediatric Gastroenterology
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Gregory Wong is a Pediatric Gastroenterologist practicing medicine in Orange, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hirschsprung Disease, Wolf-Hirschhorn Syndrome, Neurogenic Bowel, and Bowel Incontinence. Dr. Wong is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Neurology | Pediatric Neurology
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Neurology | Pediatric Neurology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Amanda Fernandez is a Neurologist and a Pediatric Neurologist practicing medicine in Orange, California. Dr. Fernandez is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Seizures, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Aphantasia, and Microcephaly. Dr. Fernandez is currently accepting new patients.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Endocrinology | Geriatrics | Internal Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Endocrinology | Geriatrics | Internal Medicine

    Medical Valley Partners, Inc

    5525 Etiwanda Ave, 
    Tarzana, CA 
    Experience:
    32+ years
    Languages Spoken:
    English
    Offers Telehealth

    Saman Lashkari is an Internal Medicine specialist and an Endocrinologist practicing medicine in Tarzana, California. He has been practicing medicine for over 32 years. Dr. Lashkari is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Activated PI3K Delta Syndrome (APDS), Smoldering Multiple Myeloma, Chronic Kidney Disease, Renovascular Hypertension, and Hernia Surgery. Dr. Lashkari is board certified in American Board Of Internal Medicine.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Visalia Family Practice Medical Group

    107 N Hall St Ste D, 
    Visalia, CA 
    Languages Spoken:
    English

    John Coffey is a primary care provider, practicing in Family Medicine in Visalia, California. Dr. Coffey is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Holocarboxylase Synthetase Deficiency, ZAP70-Related Severe Combined Immunodeficiency, Activated PI3K Delta Syndrome (APDS), and Hyperlipidemia Type 3.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Richard L. Walter M.D. A Medical Corporation

    5525 Etiwanda Ave Ste 318, 
    Tarzana, CA 
    Languages Spoken:
    English

    Robert Kayland is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Kayland is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Activated PI3K Delta Syndrome (APDS), ZAP70-Related Severe Combined Immunodeficiency, Holocarboxylase Synthetase Deficiency, and Autoerythrocyte Sensitivity.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Office

    5810 Jameson Ct, 
    Carmichael, CA 
    Experience:
    17+ years
    Languages Spoken:
    English

    Harmandeep Dhaliwal is a primary care provider, practicing in Internal Medicine in Carmichael, California. He has been practicing medicine for over 17 years. Dr. Dhaliwal is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses ZAP70-Related Severe Combined Immunodeficiency, Holocarboxylase Synthetase Deficiency, Campylobacter Infection, and Activated PI3K Delta Syndrome (APDS).

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Mark L. Tong MD Inc.

    1000 Fowler Way Ste 1A, 
    Placerville, CA 
    Languages Spoken:
    English

    Mark Tong is a primary care provider, practicing in Family Medicine in Placerville, California. Dr. Tong is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Cirrhosis, Activated PI3K Delta Syndrome (APDS), and Stomach Cancer.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Physician Assistant
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Physician Assistant

    Manzanita Medical Clinic

    5810 Jameson Ct Ste 1, 
    Carmichael, CA 
    Languages Spoken:
    English

    Karina Roldan is a Physician Assistant practicing medicine in Carmichael, California. Ms. Roldan is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Activated PI3K Delta Syndrome (APDS) and Vitamin D Deficiency.

    Showing 1-20 of 71

    Last Updated: 04/28/2026

    What is the definition of Activated PI3K Delta Syndrome (APDS)?

    Activated PI3K-delta syndrome (also known as APDS) is a disorder that impairs the immune system. Individuals with this condition often have low numbers of white blood cells (lymphopenia), particularly B cells and T cells. Normally, these cells recognize and attack foreign invaders, such as viruses and bacteria, to prevent infection. The severity of activated PI3K-delta syndrome varies widely. Some people may have multiple, severe infections while others show mild symptoms to none at all.

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